James Law Joins us this week, from British Gas. Head of Heat Pump Design & MCS Compliance. A big, exciting task for James! Have a listen to this one as he explains his role and the challenges that lie ahead.

Oh, he's also co-authored a great book with Lewis Litherland that's well worth checking out. As James is plugging his book, I take a tinkle into a cup, ever the professional, not wanting to disrupt his (or my) flow!